Introduction
Chapter 1 Platform Steel Structures
1.1 Layout of platform steel structures
1.2 Paving panel design
1.2.1 Form and structural detail of the paving panels
1.2.2 Calculation of paving plates
1.2.3 Stiffeners of plate calculation
1.3 Platform beam design
1.3.1 Key points of platform beam design
1.3.2 Design and calculation of platform beam
1.4 Platform column design
1.4.1 Cross-section design
1.4.2 Calculation of the axial compression column with solid web
1.4.3 Lace-barred latticed columns and sewed slab latticed columns
1.5 Joint design
1.5.1 Primary beam to secondary beam joint
1.5.2 Primary beam to column joints
1.5.3 Column base joints
1.6 Design of steel stairs of the platform structures
1.6.1 Form and structural detail of steel stairs
1.6.2 Calculation of inclined stair
Thinking questions
Exercises
Chapter 2 Design of Light Portal Frame Structures
2.1 Structure forms and structure layout
2.1.1 Structure forms
2.1.2 Geometric size of building
2.1.3 Structure layout
2.2 Loads and internal force combination
2.2.1 Loads
2.2.2 Combination of load effects
2.2.3 Internal force calculation
2.2.4 Deformation calculation
2.3 Design of columns and beams
2.3.1 Plate width-to-thickness ratio and web post-buckling strength
2.3.2 Section strength of beams and colurmns considering post-buckling strength
2.3.3 Overall stability of the variable section column of the portal frame
2.4 Design of purlin and wall beam
2.4.1 Purlin design
2.4.2 Wall beam design
2.5 Joints design
2.5.1 Design of column-beam joints and beam-to-beam splicing joints
2.5.2 Design of column base joints
2.5.3 Design of corbels
2.5.4 Connection structure of swinging column and inclined beam
2.6 Design of braces (supports)
2.7 Design of profiled steel sheet
2.7.1 Material and section forms of the profiled steel sheets
2.7.2 Loads and load combinations of the profiled steel sheets
2.7.3 Specifications for construction of the profiled steel sheets
Thinking questions
Exercises
Chapter 3 Heavy Industrial Building
3.1 Overview of heavy industrial building
3.1.1 Application and structure features of heavy industrial building
3.1.2 Structure constitution of heavy industrial building
3.2 Structural layout of heavy industrial building
3.2.1 Column grid layout of heavy industrial building
3.2.2 Roof arrangement of heavy industrial building
3.2.3 Transverse frame of heavy industrial building
3.2.4 Frame column of heavy industrial building
3.2.5 Roof truss of heavy industrial building
3.2.6 Column bracing of heavy industrial building
3.2.7 Roof bracing of heavy industrial building
3.3 Principle of structure calculation of heavy industrial building
3.3.1 Load caleulation
3.3.2 Internal force calculation of rigid-jointed frame
3.3.3 Principle of internal force combination
3.4 Design of steel roof truss
3.4.1 Loads of roof truss
3.4.2 Internal force calculation and combination of roof truss
3.4.3 Effective length of members in roof truss
3.4.4 Section form of members in roof truss
3.4.5 Connection structure of roof truss
3.4.6 Section selection for roof truss members
3.4.7 Joints design
3.4.8 Introduction of roof truss construction drawing characteristics
3.4.9 Design example of steel roof truss
3.5 Crane girder design of heavy industrial building
3.5.1 Load and working performance of crane girder
3.5.2 Composition of crane girder system
3.5.3 Connections between crane girder and column
3.5.4 Cross-section checking calculation of crane beam
Thinking questions
Exercises
Chapter 4 Design of Large-span Steel Roof Structures
4.1 Structural f
